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NetIntel Email Intelligence Analyzer
x402
NetIntel Email Intelligence Analyzer is a paid API for AI agents from netintel.dev, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-14).
Analyzes an email address to assess deliverability, validity, format, MX records, and risk signals like disposable/role-based/free-provider classification, returning a graded score.
Price / call$0.005
Success—
StatusUnknown
How this service works
Email verification & deliverability check (email validator / verifier) — validate an address, detect disposable/temporary domains, flag role-based inboxes, confirm MX records exist, and return a trust/risk score so agents can qualify leads, clean lists, and gate signups without sending a single email.
Output
Returns a JSON object with the original email, local part, domain, format validity boolean, MX records array, MX records found boolean, deliverability string (e.g. 'deliverable'), is_disposable boolean, is_role_based boolean, is_free_provider boolean, is_business_email boolean, a list of findings, a numeric score (0-100), and a letter grade (e.g. 'A').
Example use cases
Example prompt
“Can you analyze the email john@acmecorp.com and tell me if it's actually deliverable, whether it's a business address, and flag it if it looks like a disposable or role-based account?”
Technical details
Endpoint
GEThttps://netintel.dev/email-intel/analyzeWhen to prefer
Use this endpoint when you need a comprehensive, multi-signal email quality assessment — not just format checking — covering deliverability, MX records, disposable domain detection, role-based classification, and business vs personal distinction in a single graded response. Prefer it over simple regex-based validators or single-signal checks when onboarding users, cleaning lead lists, or gating signups.
Side effects
- Missing or malformed email query parameter returns 400/validation error
- Email domain has no MX records — mx_records_found will be false and deliverability may be 'undeliverable'
- Disposable domain database may lag newly created throwaway providers
- Network timeout if MX DNS lookup takes too long
- Payment failure (402) if USDC balance is insufficient for $0.05 per-call fee
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"email": "john@gmail.com",
"grade": "A",
"score": 90,
"domain": "gmail.com",
"findings": [
{
"rule": "is_free_provider",
"detail": "Domain is a free consumer email provider",
"deduction": -10
}
],
"local_part": "john",
"mx_records": [
"gmail-smtp-in.l.google.com",
"alt1.gmail-smtp-in.l.google.com"
],
"format_valid": true,
"is_disposable": false,
"is_role_based": false,
"deliverability": "risky",
"is_free_provider": true,
"mx_records_found": true,
"is_business_email": false
}
}Tags
x402
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